I had an exciting morning... Made it almost 7 miles from my house and the front differential mount bolt snapped preventing any forward progress without terrible scraping of the driveshaft on the floor pan.  Not sure why it snapped today, I was just cruising along.  My phone didn't have reception so I started walking/jogging towards home trying to hitch hike.  Well nobody stopped so that took an hour and a half.  Also needed a shower because of mega sweaty action.  I drove back with ramps and too